.better-Scroll{
    height: 100vh;
    overflow: hidden;
}
.pulldown-wrapper{
    position: absolute;
    width: 100%;
    padding: 20px;
    height: 40vh;
    background-image: linear-gradient(#e66465, #9198e5);
    box-sizing: border-box;
    transform: translateY(-100%) translateZ(0);
    text-align: center;
    color: #999;
    .pulldown-wrapper-loading{
        width: 100%;
        box-sizing: border-box;
        position: absolute;
        bottom:0;
        left:0;
        color:black;
        img{
            height: 100px;
            width: 100px;
        }
    }
}
